The SerializationStore class is an implementation-specific class that stores serialization data for the ComponentSerializationService. The service adds state to this serialization store. Once the store is closed, it can be saved to a stream. A serialization store can be deserialized at a later time by the same type of serialization service. The SerializationStore class implements the IDisposable interface so that System.IDisposable.Dispose simply calls the Close method.